If cardio is already a part of your fitness regimen, good for you. Whether it's running, walking, swimming or cycling, cardio can help boost your heart rate, lower your blood pressure and regulate ...

By cycling through training phases and carefully coordinating the daily structure, you ensure that gains in strength and ...

Changing up your cardio can help you get out of a workout rut.

The latest iOS 14.3 and watchOS 7.2 updates have introduced a new way to measure your health, specifically your cardio fitness level. Not only can Apple Watch users view their cardio fitness level in ...

Photo illustration: Graham Bower/Cult of Mac Apple’s VO 2 max metric measures the performance of your heart and lungs when you push yourself to the limit. Up until now, though, it’s only been useful ...

According to the fitness coach, smart training, a calorie deficit, and strength training help in fat loss more than just ...

Ask anyone about the most convenient cardio option that comes with no hefty gym membership, costly workout gear, or any other ...

Our level of cardio fitness is a strong predictor of our overall health. With yesterday’s release of watchOS 7.2 and iOS 14.3, the Apple Watch now supports monitoring and alerting you when your cardio ...

Working the lungs and legs is a combination punch to being healthy and living longer. Studies show that leg strength and heart and lung efficiency are the keys to staying mobile, doing things outside ...

Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...

There is an ongoing debate about the merits of cardio fitness over lifting that sometimes feels more like justifying one’s ...